diff options
| author | Sean Christopherson <sean.j.christopherson@intel.com> | 2020-03-02 15:57:05 -0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-03-16 17:58:42 +0100 |
| commit | 600087b6146764999949b4a12ce5f7627602c33a (patch) | |
| tree | 6a98da3b0b240f91d0232d181f23a52877b40ace /virt | |
| parent | e884b854ee18f17ba14d0221287286050e100749 (diff) | |
| download | linux-600087b6146764999949b4a12ce5f7627602c33a.tar.bz2 | |
KVM: Drop largepages_enabled and its accessor/mutator
Drop largepages_enabled, kvm_largepages_enabled() and
kvm_disable_largepages() now that all users are gone.
Note, largepages_enabled was an x86-only flag that got left in common
KVM code when KVM gained support for multiple architectures.
No functional change intended.
Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/kvm_main.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 2fc211017c72..28eae681859f 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -149,8 +149,6 @@ static void mark_page_dirty_in_slot(struct kvm_memory_slot *memslot, gfn_t gfn); __visible bool kvm_rebooting; EXPORT_SYMBOL_GPL(kvm_rebooting); -static bool largepages_enabled = true; - #define KVM_EVENT_CREATE_VM 0 #define KVM_EVENT_DESTROY_VM 1 static void kvm_uevent_notify_change(unsigned int type, struct kvm *kvm); @@ -1591,17 +1589,6 @@ static int kvm_vm_ioctl_clear_dirty_log(struct kvm *kvm, } #endif /* CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT */ -bool kvm_largepages_enabled(void) -{ - return largepages_enabled; -} - -void kvm_disable_largepages(void) -{ - largepages_enabled = false; -} -EXPORT_SYMBOL_GPL(kvm_disable_largepages); - struct kvm_memory_slot *gfn_to_memslot(struct kvm *kvm, gfn_t gfn) { return __gfn_to_memslot(kvm_memslots(kvm), gfn); |